[go: up one dir, main page]

DE3777306D1 - METHOD FOR RECORDING AND PLAYING BACK THE DATA PACKAGE TRANSMITTED IN A TELEVISION SIGNAL. - Google Patents

METHOD FOR RECORDING AND PLAYING BACK THE DATA PACKAGE TRANSMITTED IN A TELEVISION SIGNAL.

Info

Publication number
DE3777306D1
DE3777306D1 DE8787111866T DE3777306T DE3777306D1 DE 3777306 D1 DE3777306 D1 DE 3777306D1 DE 8787111866 T DE8787111866 T DE 8787111866T DE 3777306 T DE3777306 T DE 3777306T DE 3777306 D1 DE3777306 D1 DE 3777306D1
Authority
DE
Germany
Prior art keywords
signal
recording
television signal
playing back
data package
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE8787111866T
Other languages
German (de)
Inventor
Christian Opelt
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Grundig Multimedia BV
Original Assignee
Grundig EMV Elektromechanische Versuchsanstalt Max Grundig GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Grundig EMV Elektromechanische Versuchsanstalt Max Grundig GmbH filed Critical Grundig EMV Elektromechanische Versuchsanstalt Max Grundig GmbH
Priority to DE8787111866T priority Critical patent/DE3777306D1/en
Application granted granted Critical
Publication of DE3777306D1 publication Critical patent/DE3777306D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/79—Processing of colour television signals in connection with recording
    • H04N9/87—Regeneration of colour television signals
    • H04N9/88—Signal drop-out compensation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/79—Processing of colour television signals in connection with recording
    • H04N9/80—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
    • H04N9/81—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback the individual colour picture signal components being recorded sequentially only

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Television Signal Processing For Recording (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)

Abstract

A data packet transmitted in a t.v. signal is processed in time multiplex with the picture information. The data packet for each line is sepd. from the t.v. signal using a time gate. For each data packet a time-delayed version is formed. All data packets are subjected to multi-level coding. The information belonging to one line, e.g. chrominance and luminance information, and present more than once is recorded with its parts displaced on different tracks on the record carrier. The t.v. signal is a satellite t.v. signal.
DE8787111866T 1986-08-30 1987-08-17 METHOD FOR RECORDING AND PLAYING BACK THE DATA PACKAGE TRANSMITTED IN A TELEVISION SIGNAL. Expired - Lifetime DE3777306D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8787111866T DE3777306D1 (en) 1986-08-30 1987-08-17 METHOD FOR RECORDING AND PLAYING BACK THE DATA PACKAGE TRANSMITTED IN A TELEVISION SIGNAL.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19863629657 DE3629657A1 (en) 1986-08-30 1986-08-30 METHOD FOR RECORDING AND PLAYING BACK THE DATA PACKAGE TRANSMITTED IN A TELEVISION SIGNAL
DE8787111866T DE3777306D1 (en) 1986-08-30 1987-08-17 METHOD FOR RECORDING AND PLAYING BACK THE DATA PACKAGE TRANSMITTED IN A TELEVISION SIGNAL.

Publications (1)

Publication Number Publication Date
DE3777306D1 true DE3777306D1 (en) 1992-04-16

Family

ID=6308626

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19863629657 Withdrawn DE3629657A1 (en) 1986-08-30 1986-08-30 METHOD FOR RECORDING AND PLAYING BACK THE DATA PACKAGE TRANSMITTED IN A TELEVISION SIGNAL
DE8787111866T Expired - Lifetime DE3777306D1 (en) 1986-08-30 1987-08-17 METHOD FOR RECORDING AND PLAYING BACK THE DATA PACKAGE TRANSMITTED IN A TELEVISION SIGNAL.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19863629657 Withdrawn DE3629657A1 (en) 1986-08-30 1986-08-30 METHOD FOR RECORDING AND PLAYING BACK THE DATA PACKAGE TRANSMITTED IN A TELEVISION SIGNAL

Country Status (5)

Country Link
US (1) US4868681A (en)
EP (1) EP0262362B1 (en)
JP (1) JPS63132582A (en)
AT (1) ATE73596T1 (en)
DE (2) DE3629657A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3831330A1 (en) * 1988-09-15 1990-04-05 Grundig Emv METHOD AND ARRANGEMENT FOR RECORDING AND PLAYING BACK THE DATA PACKAGES TRANSMITTED IN A TELEVISION SIGNAL IN TIME MULTIPLEX WITH THE PICTURE INFORMATION
DE3843821A1 (en) * 1988-12-24 1990-06-28 Broadcast Television Syst Method for recording signals coded in accordance with a MAC/packet television transmitting standard
FR2651949B1 (en) * 1989-09-13 1991-10-25 France Etat METHOD FOR RECORDING AND PLAYING HIGH DEFINITION TELEVISION SIGNALS.
DE3933593A1 (en) * 1989-10-07 1991-04-11 Grundig Emv VIDEO RECORDER FOR RECORDING A VIDEO SIGNAL THAT CONTAINS IMAGE INFORMATION AND DIGITAL ADDITIONAL INFORMATION IN TIME MULTIPLEX
US5384665A (en) * 1992-02-21 1995-01-24 Mitsubushi Denki Kabushiki Kaisha Data dividing apparatus
JP3149303B2 (en) * 1993-12-29 2001-03-26 松下電器産業株式会社 Digital image encoding method and digital image decoding method
DE4444654B4 (en) * 1994-12-15 2004-12-30 Philips Intellectual Property & Standards Gmbh Transmission system for the transmission of two binary signals, multiplexer and demultiplexer
GB9605614D0 (en) * 1996-03-18 1996-05-22 Philips Electronics Nv Recording and/or replaying teletext signals
DE19756546A1 (en) * 1997-12-18 1999-05-20 Siemens Ag Bandwidth limitation control method for digital data contained in video signal
JP2004200946A (en) * 2002-12-18 2004-07-15 Nec Corp Broadcast distribution system

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3227373C1 (en) * 1982-07-22 1983-07-07 Grundig E.M.V. Elektro-Mechanische Versuchsanstalt Max Grundig & Co KG, 8510 Fürth Method of storing digitised signals and circuit arrangement for carrying out the method
US4724486A (en) * 1982-12-14 1988-02-09 Independent Broadcasting Authority Apparatus for deriving information signals for component television video signal reception
GB8310315D0 (en) * 1983-04-15 1983-05-18 British Broadcasting Corp Multiplexed digital data transmission
DE3330979A1 (en) * 1983-08-27 1985-03-21 Fa. Richard Hirschmann, 7300 Esslingen Process for the parallel transmission of binary digital signals
GB2172478A (en) * 1985-03-12 1986-09-17 Philips Electronic Associated Handing data in television signals
DE3613798A1 (en) * 1986-04-24 1987-10-29 Grundig Emv METHOD FOR PROCESSING TELEVISION SIGNALS

Also Published As

Publication number Publication date
US4868681A (en) 1989-09-19
EP0262362B1 (en) 1992-03-11
ATE73596T1 (en) 1992-03-15
EP0262362A3 (en) 1989-05-10
DE3629657A1 (en) 1988-03-10
JPS63132582A (en) 1988-06-04
EP0262362A2 (en) 1988-04-06

Similar Documents

Publication Publication Date Title
MX9602868A (en) Apparatus to record and/or to reproduce video and audio data.
UA27216C2 (en) Method for picture signal record and concormitant audio signal to record medium and/or this signal presentation, recording device of these signals, device for presentation of these signals and record medium
KR870007967A (en) Video signal recording method and recording and playback device
ES8708078A1 (en) Signal recording and/or reproducing apparatus.
DE69423795D1 (en) Device for recording digital video signals
MY114008A (en) Method and apparatus for reproducing/recording at variable speeds dependent upon the bit rate of the mpeg encoded signal
DE3786147D1 (en) METHOD FOR RECORDING SYNCHRONIZED AUDIO AND VIDEO INFORMATION.
KR870009326A (en) Magnetic Record Playback Method
DE3777306D1 (en) METHOD FOR RECORDING AND PLAYING BACK THE DATA PACKAGE TRANSMITTED IN A TELEVISION SIGNAL.
EP0241227A3 (en) Method and apparatus for video signal recording and playback
EP0136890A3 (en) Method and apparatus for recording and/or reproducing color video signal
GB2200018B (en) Method of recording and reading audio information signals in digital form,and apparatus for performing same.
EP0183186A3 (en) Apparatus for recording and reproducing video signal and digital signal other than video signal
DE3476289D1 (en) Disc playback apparatus
GB2139847B (en) Color video signal recording and reproducing apparatus
MY129557A (en) Recording/reproduction and/or editing of real time information on/from a disc like record carrier
EP0600495A3 (en) Apparatus for recording and reproducing digital video signal.
MY111674A (en) An apparatus of digitally recording and reproducing video signals
GB8409189D0 (en) Colour video signal recording and reproducing apparatus
EP0287682A4 (en) Apparatus for magnetically recording and reproducing video signals.
BR9506077A (en) Apparatus and process for recording / reproducing television signals
EP0612190A3 (en) Apparatus for recording and reproducing digital video signal.
EP0270215A3 (en) Method and apparatus for reproducing cd discs with audio as well as audio and video information
DE3885470D1 (en) Process for recording and reproducing color video signals.
ES8506961A1 (en) Method of encoding a recording signal, record carrier provided with a recording signal encoded in accordance with the method, apparatus for carrying out the method, and apparatus for reproducing a signal encoded in accordance with the method.

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: GRUNDIG E.M.V. ELEKTRO-MECHANISCHE VERSUCHSANSTALT

8327 Change in the person/name/address of the patent owner

Owner name: GRUNDIG AG, 90762 FUERTH, DE

8320 Willingness to grant licences declared (paragraph 23)
8327 Change in the person/name/address of the patent owner

Owner name: GRUNDIG AG, 90471 NUERNBERG, DE

8327 Change in the person/name/address of the patent owner

Owner name: GRUNDIG MULTIMEDIA B.V., AMSTERDAM, NL

8328 Change in the person/name/address of the agent

Representative=s name: PROELL, J., RECHTSANW., 90471 NUERNBERG